package com.collection.linkedhashmaps;

import java.util.LinkedHashMap;

public class RemoveValueFromLinkedHashMapExample {
	public static void main(String[] args) {
		   
	    //create LinkedHashMap object
	    LinkedHashMap lHashMap = new LinkedHashMap();
	   
	    //add key value pairs to LinkedHashMap
	    lHashMap.put("1","One");
	    lHashMap.put("2","Two");
	    lHashMap.put("3","Three");
	 
	    /*
	      To remove a key value pair from LinkedHashMap use
	      Object remove(Object key) method of LinkedHashMap class.
	      It returns either the value mapped with the key previously or null if no value
	      was mapped.    
	    */
	   
	    Object obj = lHashMap.remove("2");
	    System.out.println(obj + " Removed from LinkedHashMap");
	   
	  }
}
